This is a work by the student of BCA Department student from Third Year studying at Dezyne E'cole College,Ajmer

1. SUBMITED BY
Reshma Kodwani
Bachelor of Computer Application II YEAR
Dezyne E’cole College
www.dezyneecole.com
INFORMATION TECHNOLOGY
PROJECT REPORT
Java PROGRAMMING
RGB Color & Mark sheet Printer
TOPIC
Java

2. Project Report
On
Java Programming
At
Dezyne E’cole College
Ajmer
Submitted to
Dezyne E’cole College
Towards the
Partial Fulfillment on
Bachelor of Computer Application
By
Reshma Kodwani
Dezyne E’cole College
106/10 Civil Line, Ajmer
Tel – 0145-2624679
Www.dezyneecole.com
2016

3. Acknowledgement
I Reshma Kodwani, Student On Dezyne E’cole College, An Extremely
Grateful To Each And Every Individual. Who Has Contributed. In
Successful Completion Of My Project. I Express My Gratitude Towards
Dezyne E’cole College For Their. Guidance and Contrast Supervision As
Well As For Providing The Necessary Information And Support
Regarding The Completion Of Project
Thank You

4. 1 | P a g e
Synopsis
This Project Is A Minor. Project Made, Based On The Practical Concept
Of Java This Project Has Made Our Basic Practical Concepts On Java
Strong

5. 2 | P a g e
Mart Sheet Printing

6. 3 | P a g e
import java.io.*;
class Student
{
int roll,m1,m2,m3,total,persent;
String name,course;
DataInputStream get=new DataInputStream(System.in);
void accept()throws IOException
{
System.out.print("ntEnter student detail");
System.out.print("nntEnter Roll No. :: ");
roll=Integer.parseInt(get.readLine());
System.out.print("tEnter Name :: ");
name=get.readLine();
System.out.print("tEnter Course :: ");
course=get.readLine();
System.out.print("tEnter Subject Marks :: n");
System.out.print("ntC++ :: ");
m1=Integer.parseInt(get.readLine());
System.out.print("tJava :: ");
m2=Integer.parseInt(get.readLine());
System.out.print("tDatabase Management System ::
");
m3=Integer.parseInt(get.readLine());
}
void display()
{
System.out.print("nntStudent detail");
total=0;
persent=0;
System.out.print("ntRoll No. :: "+roll);
System.out.print("ntName :: "+name);
System.out.print("ntCourse :: "+course);
System.out.print("ntSubject Marks :: ");
System.out.print("ntC++ :: "+m1);
System.out.print("ntJava :: "+m2);
System.out.print("ntDatabase Management System ::
"+m3);
total=m1+m2+m3;
System.out.print("ntTotal Marks :: "+total);
persent=(total*100)/300;
System.out.print("ntPersentage :: "+persent+"%");
if (persent >= 60)
{

7. 4 | P a g e
System.out.print("ntFirst Division");
}
else if (persent >= 45)
{
System.out.print("ntSecond Division");
}
else if (persent >= 33)
{
System.out.print("ntThird Division");
}
else
{
System.out.print("ntFail");
}
System.out.print("n");
}
}
class Q99
{
public static void main(String ar[])throws IOException
{
Student s=new Student();
s.accept();
s.display();
}
}

8. 5 | P a g e
RGB Color Pallet

9. 6 | P a g e
import java.awt.*;
import java.awt.event.*;
class Rgb_Frame1 extends Frame implements AdjustmentListener
{
Scrollbar sc1,sc2,sc3;
Label l1,l2,l3,l4;
int R,G,B;
Integer r,g,b;
Graphics g1;
Rgb_Frame1()
{
super("RGB Plate");
setSize(800,700);
setLayout(null);
sc1=new Scrollbar(Scrollbar.VERTICAL);
sc2=new Scrollbar(Scrollbar.VERTICAL);
sc3=new Scrollbar(Scrollbar.VERTICAL);
sc1.setMinimum(0);
sc2.setMinimum(0);
sc3.setMinimum(0);
sc1.setMaximum(265);
sc2.setMaximum(265);
sc3.setMaximum(265);
sc1.setUnitIncrement(1);
sc2.setUnitIncrement(1);
sc3.setUnitIncrement(1);
sc1.setBlockIncrement(1);
sc2.setBlockIncrement(1);
sc3.setBlockIncrement(1);
sc1.setBounds(600,200,10,300);
sc2.setBounds(650,200,10,300);
sc3.setBounds(700,200,10,300);
l1=new Label("R=0");
l2=new Label("G=0");
l3=new Label("B=0");
l4=new Label("");
sc1.setBackground(new Color(R,0,0));
sc2.setBackground(new Color(0,G,0));
sc3.setBackground(new Color(0,0,B));
l1.setBounds(590,510,50,30);
l2.setBounds(640,510,50,30);
l3.setBounds(690,510,50,30);
l4.setBounds(100,100,400,400);

10. 7 | P a g e
l4.setBackground(new Color(R,G,B));
add(sc1);
add(sc2);
add(sc3);
add(l1);
add(l2);
add(l3);
add(l4);
setVisible(true);
sc1.addAdjustmentListener(this);
sc2.addAdjustmentListener(this);
sc3.addAdjustmentListener(this);
}
public void adjustmentValueChanged(AdjustmentEvent e)
{
l1.setText("R="+sc1.getValue());
l2.setText("G="+sc2.getValue());
l3.setText("B="+sc3.getValue());
sc1.setBackground(new Color(R,0,0));
sc2.setBackground(new Color(0,G,0));
sc3.setBackground(new Color(0,0,B));
l4.setBackground(new Color(R,G,B));
r=sc1.getValue();
R=r.intValue();
g=sc2.getValue();
G=g.intValue();
b=sc3.getValue();
B=b.intValue();
}
public static void main(String ar[])
{
new Rgb_Frame1();
}
}

11. 8 | P a g e
THANK YOU